ES250249U - Apparatus for welding a concrete shutter (Machine-translation by Google Translate, not legally binding) - Google Patents

Apparatus for welding a concrete shutter (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES250249U
ES250249U ES1980250249U ES250249U ES250249U ES 250249 U ES250249 U ES 250249U ES 1980250249 U ES1980250249 U ES 1980250249U ES 250249 U ES250249 U ES 250249U ES 250249 U ES250249 U ES 250249U
Authority
ES
Spain
Prior art keywords
translation
welding
obturator
tube
machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES1980250249U
Other languages
Spanish (es)
Other versions
ES250249Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to ES1980250249U priority Critical patent/ES250249Y/en
Publication of ES250249U publication Critical patent/ES250249U/en
Application granted granted Critical
Publication of ES250249Y publication Critical patent/ES250249Y/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

Apparatus for welding a conical shaped plug into a tube of a steam generator of a nuclear power plant, which is inserted in the coupling and fixing position at the end of the tube, said apparatus being characterized in that it includes a rod that is axially aligned by itself with said obturator, a device for maintaining said rod in said obturator, a device for producing a weld surrounding the unión of the end of said tube and said obturator, and a device for rapidly separating the apparatus from said obturator when said shutter has been hermetically sealed in the tube. (Machine-translation by Google Translate, not legally binding)
ES1980250249U 1980-04-24 1980-04-24 APPARATUS FOR SOLDERING A CONICAL SHAPE Expired ES250249Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1980250249U ES250249Y (en) 1980-04-24 1980-04-24 APPARATUS FOR SOLDERING A CONICAL SHAPE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1980250249U ES250249Y (en) 1980-04-24 1980-04-24 APPARATUS FOR SOLDERING A CONICAL SHAPE

Publications (2)

Publication Number Publication Date
ES250249U true ES250249U (en) 1981-04-01
ES250249Y ES250249Y (en) 1981-10-01

Family

ID=8408509

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980250249U Expired ES250249Y (en) 1980-04-24 1980-04-24 APPARATUS FOR SOLDERING A CONICAL SHAPE

Country Status (1)

Country Link
ES (1) ES250249Y (en)

Also Published As

Publication number Publication date
ES250249Y (en) 1981-10-01

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